"""
@Project:workflow_python
@File:oh.py
@Author:袁浩天
@Date:9:31
"""
# str1 = input()
# str1 = "asdfsdfhladskbvfhnasidfhbads.cfhnasd.fbhasbndcfjasdfna"
#
# set1 = set(str1)
#
# list1 = list(set1)
# list1.sort(reverse=True)
#
# dict1 = dict()
#
# for i in list1:
#     num = str1.count(i)
#     dict1.setdefault(i, num)
#     print(dict1)

# num = int(a)
# print(num)





